Communism is evil. Its driving forces are the deadly sins of envy and hatred.

The most important thing in communication is hearing what isn't said.

Management is doing things right; leadership is doing the right things.

The greatest danger in times of turbulence is not the turbulence; it is to act with yesterday's logic.

Only three things happen naturally in organizations: friction, confusion, and underperformance. Everything else requires leadership.

Culture eats strategy for breakfast.

What gets measured gets managed.

The leader of the past was a person who knew how to tell. The leader of the future will be a person who knows how to ask.

Effective leadership is not about making speeches or being liked; leadership is defined by results not attributes.

The key to greatness is to look for people's potential and spend time developing it.

The purpose of information is not knowledge. It is being able to take the right action.

The biggest mistake we could ever make in our lives is to think we work for anybody but ourselves.

It makes it easier to play evil and to act evil to people that you really like. You have a feeling about them, so you know what the opposite is.

All men are warriors. And life for everything in our universe is nothing but war.

One must give value to their existence by behaving as if ones very existence were a work of art.

In the struggle for existence, it is only on those who hang on for ten minutes after all is hopeless, that hope begins to dawn.

A circle may be small, yet it may be as mathematically beautiful and perfect as a large one.

Uriah proved to be a better man drunk than David was sober.

Language is a form of organized stutter.

Find myself £43 worse than I was the last month ... chiefly arisen from my layings-out in clothes for myself and wife; viz., for her, about £12, and for myself, £55 or thereabouts.